.nav ul{
    list-style-type: none;
}

.nav li{
    background-color: red;
    padding: 8px 15px;
    float: left;
    color: #fff;
}
.ul1 ul{
    list-style-type: none;
}
.nav{
    background-color: #cccccc;
    float: left;
    line-height: 30px;
    width: 150px;
    height: 850px;
}
.header{
    background-color: #b3d4fc;
    padding: 5px;
    text-align:center;
}
.section{
    float: left;
    width: 850px;
    padding: 10px;
}

.dt,
.shortcut .fore{
    padding: 0 20px 0 10px;
    background-color: pink;
    position:relative;
}
.dt i,
.fore i{
    font: 400 15px/15px "宋体";
    position:absolute;
    top: 17px;
    overflow: hidden;
    height: 7px;
    width: 15px;
}
.dt s,
.fore s{
    position: absolute;
    top:-10px;
    left: 0;
}
.footer{
    background-color: blue;
    color: #222222;
    text-align: center;
    clear: both;
}
.shortcut{
    height: 30px;
    line-height: 30px;
    background-color: #f1f1f1;
}
.w {
    width: 1200px;
    margin: 0px auto;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
.ul{
    list-style-type: none;
}
.fr li{
    float: left;
    padding: 0 10px;
}
.fr.line{
    width: 1px;
    height: 12px;
    background-color: #ddd;
    margin-top: 9px;
    padding: 0;
}
.col-red{
    color: #ff00ff ;
}

